<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="学号" prop="no">
        <el-input v-model="queryParams.no" placeholder="请输入学号" clearable size="small"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="姓名" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入姓名" clearable size="small"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="年级名称" prop="gradeName">
        <el-input v-model="queryParams.gradeName" placeholder="请输入年级名称" clearable size="small"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="年度" prop="year">
        <el-input v-model="queryParams.year" placeholder="请输入年度" clearable size="small"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="班名" prop="className">
        <el-input v-model="queryParams.className" placeholder="请输入班名" clearable size="small"
                  @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                   v-hasPermi="['mxjb:mxjbSelectedClassDetail:add']">新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
                   v-hasPermi="['mxjb:mxjbSelectedClassDetail:edit']">修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
                   v-hasPermi="['mxjb:mxjbSelectedClassDetail:remove']">删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" :loading="exportLoading"
                   @click="handleExport" v-hasPermi="['mxjb:mxjbSelectedClassDetail:export']">导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="mxjbSelectedClassDetailList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="标识" align="center" prop="id"/>
      <el-table-column label="导入id" align="center" prop="importId"/>
      <el-table-column label="学号" align="center" prop="no"/>
      <el-table-column label="姓名" align="center" prop="name"/>
      <el-table-column label="年级名称" align="center" prop="gradeName"/>
      <el-table-column label="学年" align="center" prop="year"/>
      <el-table-column label="班级id" align="center" prop="classId"/>
      <el-table-column label="班名" align="center" prop="className"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['mxjb:mxjbSelectedClassDetail:edit']">修改
          </el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['mxjb:mxjbSelectedClassDetail:remove']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
                @pagination="getList"/>

    <!-- 添加或修改选班导入列对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="学号" prop="no">
          <el-input v-model="form.no" placeholder="请输入学号"/>
        </el-form-item>
        <el-form-item label="姓名" prop="name">
          <el-input v-model="form.name" placeholder="请输入姓名"/>
        </el-form-item>
        <el-form-item label="年级名称" prop="gradeName">
          <el-input v-model="form.gradeName" placeholder="请输入年级名称"/>
        </el-form-item>
        <el-form-item label="学年" prop="year">
          <el-input v-model="form.year" placeholder="请输入学年"/>
        </el-form-item>
        <el-form-item label="班名" prop="className">
          <el-input v-model="form.className" placeholder="请输入班名"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listMxjbSelectedClassDetail,
  getMxjbSelectedClassDetail,
  delMxjbSelectedClassDetail,
  addMxjbSelectedClassDetail,
  updateMxjbSelectedClassDetail,
  exportMxjbSelectedClassDetail
} from '@/api/webApi/mxjbSelectedClassDetail'

export default {
  name: 'select-class-import-detail',
  components: {},
  props: {
    importId: {
      type: Number | String,
      default: ''
    }
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 选班导入列表格数据
      mxjbSelectedClassDetailList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        importId: this.importId,
        no: null,
        name: null,
        gradeName: null,
        year: null,
        classId: null,
        className: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {}
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询选班导入列列表 */
    getList() {
      this.loading = true
      listMxjbSelectedClassDetail(this.queryParams).then(response => {
        this.mxjbSelectedClassDetailList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        importId: this.importId,
        no: null,
        name: null,
        gradeName: null,
        year: null,
        classId: null,
        className: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加选班导入列'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getMxjbSelectedClassDetail(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改选班导入列'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateMxjbSelectedClassDetail(this.form).then(response => {
              this.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addMxjbSelectedClassDetail(this.form).then(response => {
              this.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$confirm('是否确认删除选班导入列编号为"' + ids + '"的数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(function() {
        return delMxjbSelectedClassDetail(ids)
      }).then(() => {
        this.getList()
        this.msgSuccess('删除成功')
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams
      this.$confirm('是否确认导出所有选班导入列数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.exportLoading = true
        return exportMxjbSelectedClassDetail(queryParams)
      }).then(response => {
        this.download(response.msg)
        this.exportLoading = false
      })
    }
  }
}
</script>
